Sessional_Paper_1904 — Page 582

WATERS.

Results expressed in Grains per Imperial Gallon, (1 in 70,000).

Totul

Solid

Date.

Situation.

Depth.

Matter Chlorine. dried at

Saline

Ammonia

Oxygen Nitrogen Albume- absorbed in noid in 4 Ammonia hours at

Sugar Test for the

100° C.

80° F.

Nitrates Nitrites.

and

Nitrites.

Poisonous

Detection of Sewage.! Metals.

General Remarks.

-473-

1903.

Jan. 8

Well in rear of I. L. 1513,

¡

22.5

2.8

.0028 .0028

1.440

Absent.

Absent.

Tung Lo Wan,

22

19

Well at Wong Ka Wai,

4.8

.8

Absent. .0056

.029

.021

>>

No Sewage indicated.

>>

22

Well at Shing Ting Pi,

3 feet.

17.0

3.1

.0014 .0028

.029

.576

"}

35

22

15

Well at Tung Chung Kai,

8 feet.

14.0

2.4

.0042 .0070

.045

.288

51

26

Well at Tung Wah Hospital,

7 feet.

23.0

4.2

.0014 .0028

.008

.460

"

>>

28

Well at Swatow-No. 3.....

12 feet.

32.5

8.4

.0042

.0042

.040

.098

"}

15

.

"3

28

";

Well at Swatow--Tsui Keng -No. 1,

20 feet.

5.0

.6

Absent.

.0014

.024

.008

""

"

28

Well at Swatow---Hong Sua

-No. 2,

20 feet.

17.0

4.2

.0084

.0115

.063

.148

Feb.

Water from tap at Bay View Hotel,

8.7

.7

Absent.

.0014

.008

.008

>>

לל

125

n

Water supplying shipping near

4.3

.0014

.005

.012

Sewage indicated.

No Sewage indicated.

"

Yellow colour of

water due to a trace

of iron.

A

>>

Bay View Hotel,

35

"}

28

Well in rear of 24 and 26,

17.5

2.8

.0112 .0140

Temple St., N., Yaumati,

.403 i

}}

Sewage indicated.

>>

A

Mar. 3

Water from Macao,

43.0

4.9

.0042 .0028

.011

2.214

Present.

"3

11

Well at side of Bailey's Yard,

"2

32.0

10.5

Absent. .0126

346

To Kwa Wan,

"}

Sewage indicated.

55

11

Well in rear of No. 104, To

"}

12.5

2.1

Absent.

.005

.543

“

Absent. No Sewage indicated.

21

Kwa Wan,

12

99

25

12

~ N

Water from Macao,

13.7

1.7

.0056

.059

.576

"

Water from Canton-conden-

4.5 Absent.

.3066 Absent. .050

28

>>

sed water,

Well at 111, Jervois Street,

9 feet.

42.0

8.4

Absent.

1.616

ל,

71

劈啊

55

May 5

Well at 112 and 114, Welling- fon Street,

12 feet.

16.0

2.0

.0224

.0028

.570

Present. Sewage indicated. Absent..

>>

99

*

5

Stream below new dam, New

A

5.8

.5

.0028

.0056

.032

.016

Kowloon,

L

"

Stream above Kew's dam, New

4.8

Absent. ,001-4

.020

.012

.

Kowloon,

"

*

23

Well at back of No. 26, First

18.0

9.1

.1050

.0070

403

No Sewage indicated.

Present. Sewage indicated.

"

"}

,,

57

Street,